Prince Mirko of Panagyurishte is engaged to Dr. Marta Embid. The prince, who is also a doctor known as Dr. Mirko Saxe-Coburg, will marry Marta next year, according to HELLO! Prince Mirko, the eldest son of Prince Kubrat of Bulgaria and Doña Carla María de la Soledad Royo-Villanova y Urrestarazu, has been with his fiancée since 2023. © Instagram/ @mirkosajonia Prince Mirko of Bulgaria and his partner Dr. Marta Embid are engagedLike father, like sonWhile a prince, Mirko followed in his father's footsteps, pursuing a career in medicine. © Instagram/ @mirkosajonia Prince Mirko of Bulgaria has pursued a career in medicineA match made in medicineThe prince and his future wife met at Madrid's San Carlos Clinical Hospital, where they both underwent their five-year training as doctors.